117547894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 196079616

約数和(自身を除く): 78531722

約数列:

[1, 2, 17, 23, 34, 46, 191, 382, 391, 782, 787, 1574, 3247, 4393, 6494, 8786, 13379, 18101, 26758, 36202, 74681, 149362, 150317, 300634, 307717, 615434, 2555389, 3457291, 5110778, 6914582, 58773947, 117547894]

約数ペア:

[(1, 117547894), (2, 58773947), (17, 6914582), (23, 5110778), (34, 3457291), (46, 2555389), (191, 615434), (382, 307717), (391, 300634), (782, 150317), (787, 149362), (1574, 74681), (3247, 36202), (4393, 26758), (6494, 18101), (8786, 13379)]